How to bridge into fantom?

Could you please elaborate on the process of bridging into Fantom? I'm particularly interested in understanding the steps involved and any potential challenges or considerations one might face when making this transition. Is there a specific protocol or platform that is commonly used for this purpose? Additionally, I'd like to know if there are any security measures in place to ensure the safety of funds during the bridging process. Lastly, can you provide any recommendations or best practices for those looking to make the switch to Fantom?